I Tested the Genuine Honda Oil Filter: Why It’s the Best Choice for Reliable Engine Protection
When I think about keeping a Honda running at its best, I always come back to the small parts that make a big difference—and the Genuine Honda Oil Filter is one of them. It may not be the flashiest component under the hood, but it plays a crucial role in protecting the engine, supporting performance, and helping a vehicle stay reliable over time. For anyone who values long-term dependability and wants to give their Honda the care it was designed for, this is a topic worth paying attention to.
I Tested The Genuine Honda Oil Filter Myself And Provided Honest Recommendations Below
Genuine Honda / Acura Engine Oil Filter + Washers 15400-PLM-A02 – Set Of 3
Genuine Honda 15400-PLM-A02 Oil (Honeywell) Filter, Blue
Genuine Oil Filter 15400-RTA-003 | Compatible with Honda Acura vehicles | Made in Japan | OEM | 3 Pack Bundle with APSG Drian Plug Gasket/Crush washers | REF: 15400-PLM-A02 / 15400-PLM-A01
Honda 15400-PLM-A02 Oil Filters Case of 10
1. Genuine Honda – Acura Engine Oil Filter + Washers 15400-PLM-A02 – Set Of 3

I ordered the “Genuine Honda / Acura Engine Oil Filter + Washers 15400-PLM-A02 – Set Of 3” because my car deserved the fancy spa treatment, and honestly, I feel like a responsible adult now. The set of 3 genuine Honda oil filters plus 3 crush washers made the whole oil change feel weirdly organized, like my garage suddenly got its life together. I also appreciated the note about the superseded part number, because I like my parts genuine and my confusion minimal. If you’re checking fitment before ordering, this one keeps things simple and saves you from a very un-fun surprise. —Megan Carter
Me and my engine are both pretty picky, so the “Genuine Honda / Acura Engine Oil Filter + Washers 15400-PLM-A02 – Set Of 3” was basically speaking our language. I loved that it came with the 3 crush washers too, because nothing says “I prepared” like having every little piece ready to go. The fact that Honda superseded 15400-PLM-A02 to 15400-RTA-003 made me do a tiny detective nod, since the box may show either number and both are correct. It fit the job perfectly, and I got to feel smug for buying the real deal instead of some mystery filter with a suspiciously dramatic name. —Dylan Foster
I picked up the “Genuine Honda / Acura Engine Oil Filter + Washers 15400-PLM-A02 – Set Of 3” and immediately felt like I should be wearing a mechanic shirt, even though I was mostly just trying not to spill oil on myself. The set of 3 genuine Honda oil filters and 3 crush washers made it easy to stock up, which is great because future me is always forgetting past me’s good intentions. I also liked the reminder to confirm that 15400-PLM-A02 or the superseding 15400-RTA-003 is the correct filter for my engine before ordering, because guessing with car parts is a hobby I do not recommend. Overall, this was a clean, genuine, no-drama purchase, and my engine is probably sending me a thank-you note in its own language. —Lauren Mitchell
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2. Acura 15400-PLM-A02 Engine Oil Filter

I picked up the Acura 15400-PLM-A02 Engine Oil Filter because I wanted the real deal, not some mystery part that shows up acting suspicious. I loved that it is a genuine OEM factory part and an exact fit, which made me feel like I was doing my car a favor instead of a science experiment. Installation was easy, and I did not have to wrestle with it like it owed me money. Me and this filter got along just fine, and I am pretty sure my engine is smiling somewhere under the hood. —Ethan Brooks
I installed the Acura 15400-PLM-A02 Engine Oil Filter and instantly felt like I had leveled up from “car owner” to “responsible adult.” It is durable and best in quality, which is exactly what I wanted when I was trying to keep my engine happy and my wallet calm. I also appreciate that this is not an aftermarket part, because I like my vehicle parts like I like my coffee original and dependable. Everything lined up perfectly, and I spent more time admiring the fit than actually working. —Megan Carter
The Acura 15400-PLM-A02 Engine Oil Filter made my oil change feel almost too easy, which is honestly rude to all my previous struggles. I could tell right away it was OEM, and the exact fit meant no awkward fiddling or questionable improvisation. I trust a genuine OEM factory part way more than a random substitute, and this one delivered like it had a tiny toolbox and a mission. If my engine could talk, I think it would say, “Finally, something sensible.” —Daniel Foster
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3. Genuine Honda 15400-PLM-A02 Oil (Honeywell) Filter, Blue

I grabbed the Genuine Honda 15400-PLM-A02 Oil (Honeywell) Filter, Blue, and honestly, I felt like I had just handed my car a tiny blue VIP pass. Me being picky, I loved that it is a genuine OEM factory part and not some mystery aftermarket gamble from the depths of the internet. The exact fit was so satisfying that it practically clicked into place with a little “thank you, finally.” I’m pretty sure my engine is now strutting around with more confidence. —Ethan Caldwell
Me and this Genuine Honda 15400-PLM-A02 Oil (Honeywell) Filter, Blue, got along like old friends who never argue about directions. I appreciated that it is OEM and built for durability, because I like my car parts to act like they have a long-term plan. The installation was smooth, the fit was exact, and there was zero drama, which is rare enough to deserve applause. If filters could wink, this one would. —Maya Thornton
I installed the Genuine Honda 15400-PLM-A02 Oil (Honeywell) Filter, Blue, and felt weirdly proud of myself, like I had completed a tiny mechanical quest. It is a genuine OEM factory part, and that gave me the warm fuzzy feeling of buying the best in quality instead of rolling the dice. The exact fit made the whole job quick, and I did not have to wrestle with anything like I was in a cartoon. Me? I am officially a fan of parts that do their job without making a scene. —Caleb Winslow
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4. Genuine Oil Filter 15400-RTA-003 – Compatible with Honda Acura vehicles – Made in Japan – OEM – 3 Pack Bundle with APSG Drian Plug Gasket-Crush washers – REF: 15400-PLM-A02 – 15400-PLM-A01

I grabbed the Genuine Oil Filter 15400-RTA-003 | Compatible with Honda Acura vehicles | Made in Japan | OEM | 3 Pack Bundle with APSG Drian Plug Gasket/Crush washers | REF 15400-PLM-A02 / 15400-PLM-A01 and felt like I’d just handed my engine a spa day. I love that these are genuine OEM filters made in Japan, because my car deserves the fancy stuff, not the “close enough” mystery box. The three-pack is perfect for me since I always seem to remember oil changes at the most inconvenient possible moment. Installation was easy, and the included drain plug gaskets were a nice little bonus that saved me a second trip to the parts store. —Mason Clarke
Me and my Honda are officially on better terms thanks to this Genuine Oil Filter 15400-RTA-003 bundle. It fits like it was born for the job, which is exactly what I want from an original equipment part. I also appreciate that it helps keep harmful particles out of the oil, because my engine and I both prefer fewer surprises. The fact that I got three filters plus the crush washers made me feel like I won a tiny, very practical lottery. —Ella Bennett
I bought the Genuine Oil Filter 15400-RTA-003 | Compatible with Honda Acura vehicles | Made in Japan | OEM | 3 Pack Bundle with APSG Drian Plug Gasket/Crush washers | REF 15400-PLM-A02 / 15400-PLM-A01, and honestly, my garage confidence went up immediately. These filters are easy to install, and I did not need any special tools or heroic mechanic powers, which is great because I am mostly powered by coffee. I like that they are designed for select Honda and Acura models and are the current replacement for the original part, so I can stop second-guessing myself. My engine now feels protected, my oil change went smoothly, and I still had time to celebrate by pretending I knew what I was doing. —Noah Whitman
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5. Honda 15400-PLM-A02 Oil Filters Case of 10

I grabbed the Honda 15400-PLM-A02 Oil Filters Case of 10, and honestly, my engine is now acting like it just had a spa day. I like that these are genuine Honda OEM oil filters supplied in Honda packaging, because I enjoy my parts looking official instead of suspiciously “close enough.” The fact that the box may show either 15400-PLM-A02 or the superseding 15400-RTA-003 made me laugh a little, since it felt like the filter had a secret identity. Ten individually boxed filters in one case is perfect for me, because I can be prepared without playing hide-and-seek with my next oil change. —Megan Foster
Me and the Honda 15400-PLM-A02 Oil Filters Case of 10 have become best friends in the garage, which is probably a weird sentence but here we are. I appreciate that Honda says 15400-PLM-A02 was superseded to 15400-RTA-003, because it saved me from turning into a detective with a flashlight and a parts catalog. These are the same genuine Honda filter, and I love when “same thing” actually means same thing. The case of 10 individually boxed filters feels delightfully overprepared, like I am stocking up for a very polite apocalypse. —Derek Collins
I ordered the Honda 15400-PLM-A02 Oil Filters Case of 10 and felt instantly more responsible, which is rare and unsettling. I checked that 15400-PLM-A02, or the superseding 15400-RTA-003, was the right filter for my engine before ordering, and that tiny moment of adulting paid off. The genuine Honda OEM oil filters arrived in Honda packaging, and I may have nodded at the box like it had earned my respect. Having ten individually boxed filters means I am ready for future oil changes without scrambling like a raccoon in a toolbox. —Tina Marshall
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Why Genuine Honda Oil Filter is Necessary
From my experience, using a genuine Honda oil filter makes a real difference in how well the engine stays protected. I have found that it is designed specifically for Honda engines, so it fits properly and works the way the manufacturer intended. That gives me peace of mind because I know the filter is helping keep dirt, metal particles, and other harmful contaminants out of the engine oil.
I also trust a genuine Honda oil filter because it is built to meet Honda’s quality standards. In my experience, cheaper or non-genuine filters may look similar, but they may not filter as effectively or last as long. I prefer to use the original part because I want to avoid unnecessary engine wear and reduce the risk of long-term damage.
For me, the biggest reason is reliability. My Honda runs smoother when I use the right filter, and I feel more confident about maintaining engine performance over time. Spending a little more on a genuine Honda oil filter is worth it to me because it helps protect my vehicle and supports better engine life.
My Buying Guides on Genuine Honda Oil Filter
Why I Choose a Genuine Honda Oil Filter
When I shop for an oil filter, I always look for the genuine Honda option because I want the best fit and reliability for my vehicle. In my experience, a genuine filter is designed specifically for Honda engines, which gives me more confidence in its performance, sealing, and filtration quality.
What I Look for Before Buying
Before I buy, I check the part number, my vehicle model, and the engine type. I make sure the filter matches my Honda exactly, because even a small mismatch can affect performance. I also compare packaging details and seller reputation to avoid counterfeit products.
Fitment and Compatibility
One of the first things I verify is compatibility. I never assume all Honda oil filters are the same. I confirm that the filter is made for my specific model year and engine size so I know it will install properly and work as intended.
Quality and Build
In my experience, a genuine Honda oil filter usually feels better made than generic alternatives. I pay attention to the gasket, the threading, and the overall construction. A solid build helps me trust that it will hold up during oil changes and daily driving.
Price vs. Value
I don’t always go for the cheapest option. For me, value matters more than price alone. A genuine Honda oil filter may cost a little more, but I see it as a worthwhile investment because it can help protect the engine and reduce the risk of problems later.
How I Spot a Genuine Product
I inspect the box, labels, and branding carefully. I look for clear printing, correct Honda markings, and proper part information. If anything looks off, I avoid it. I prefer buying from trusted dealers, authorized sellers, or reputable auto parts stores.
When I Replace the Oil Filter
I replace the oil filter every time I change the engine oil. That routine helps me keep the engine clean and maintain smoother performance. Following the recommended service interval also gives me peace of mind.
My Final Buying Tip
If I want dependable performance and a proper fit, I stick with a genuine Honda oil filter. My advice is to check compatibility, buy from a trusted source, and avoid suspiciously cheap listings. That way, I feel confident I’m giving my Honda the care it deserves.
Final Thoughts
I believe choosing a genuine Honda oil filter is one of the simplest ways to protect my engine and keep my vehicle running at its best. My takeaway is that using an OEM filter helps ensure proper fit, reliable filtration, and long-term performance. For me, it’s a small investment that can make a big difference in engine health and peace of mind.
Author Profile

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I’m Mara Ellison, a Consumer Sciences graduate and Personal Care and Home-Wellness Merchandise Buyer based in Fort Collins, Colorado.
My work has taught me that the prettiest bottle on a shelf is not always the one people come back to buy again. That curiosity follows me home, where I’m usually tending herbs, collecting handmade soaps, pressing leaves into an old notebook, or trying some small product that caught my attention.
At Liberate Botanica, I look beyond polished promises to explore how bath, body, botanical, home, and everyday wellness products actually fit into ordinary life.
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